ENDURA FLAP Thermo Panel Extra-Large Flap Pet Door for Sliding Glass Doors

Let your dog explore outdoors with this extra-large pet door, designed to easily fit your sliding glass doors with no tools required for installation. The durable aluminum frame allows for longevity, while the dual-pane glass is energy efficient in all climates, and a simple locking cover lets you keep the flap closed as needed. Color: Black, silver, white Type: Expansion Warranty: 15-year limited manufacturer's warranty Country of origin: United States Extra large flap pet door Fits in sliding door track Aluminum frame Magnet sealed LoE dual-pane glass Energy efficient in all climates Locking cover No-tool installation instructions Made of aluminum, glass, and plastic Available in white, bronze, or silver Available in 3 heights Dimensions: Small (S): 17.25 inches wide x 1 inch deep x 74.75-77.75 inches high Medium (M): 17.25 inches wide x 1 inch deep x 77.25-80.25 inches high Large (L): 17.25 inches wide x 1 inch deep x 93.25-96.25 inches high

EFPD1019 Features Energy efficient Dual pane flap with magnetic closure UV resistant flap will not yellow Wind resistant flap tested to withstand winds up to 50 mph Flexible and safe flap in temperatures as low as -40f and up to 110f Material: Sturdy aluminum frame and LoE glass Country of Manufacture: United States Product Type: Door Placement: Patio Pet Category (Small): Cats/Dogs Pet Category (Medium): Dogs Pet Category (Large): Dogs Pet Category (Extra Large): Dogs Dimensions Sizes to fit any sliding glass door or sideways sliding window standard range: 74.75"- 77.75" Flap Size Small Overall Product Weight: 30 lbs Flap /Door Height: 11" Flap/Door Width: 6" Overall Height - Top to Bottom: 74.75" Flap Size Medium Overall Product Weight: 33 lbs Flap /Door Height: 15" Flap/Door Width: 8" Overall Height - Top to Bottom: 75.75" Flap Size Large Overall Product Weight: 37 lbs Overall Thickness: 1 Millimeters Flap /Door Height: 19" Flap/Door Width: 10" Overall Height - Top to Bottom: 76.75" Flap Size Extra Large Overall Product Weight: 37 lbs Flap /Door Height: 23" Flap/Door Width: 12" Overall Height - Top to Bottom: 77.75"